| 应用回归分析法建立离散数据的数学模型 |
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| 引用本文： | 王成,孙翠先.应用回归分析法建立离散数据的数学模型[J].唐山学院学报,2012,25(6):40-41,44. |
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| 作者姓名： | 王成 孙翠先 |
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| 作者单位： | 唐山学院基础教学部,河北唐山,063000 |
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| 摘 要： | 应用MATLAB软件对一组模拟数据进行曲线拟合,建立了三种数学模型,并通过举例介绍了回归分析建模的方法和步骤,解决了离散数据建模的难点问题。
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| 关 键 词： | 回归分析 数学模型 离散数据 MATLAB |
Applying Regression Analysis Method to Set up Mathematical Model of Discrete Data |
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| WANG Cheng,SUN Cui-xian.Applying Regression Analysis Method to Set up Mathematical Model of Discrete Data[J].Journal of Tangshan College,2012,25(6):40-41,44. |
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| Authors: | WANG Cheng SUN Cui-xian |
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| Institution: | (Department of Basic Teaching,Tangshan College,Tangshan 063000,China) |
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| Abstract: | MATLAB was applied to fit a curve of a set of simulated data,and three models were set up.The method and procedure of regression analysis were introduced through this example,and the problems in mathematical modeling process of discrete data were solved. |
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| Keywords: | regression analysis mathematical model discrete date MATLAB |
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